untiring

Describes someone who continues working or trying without becoming tired or giving up.

ruОписывает человека, который продолжает работать или пытаться, не уставая и не сдаваясь.esDescribe a una persona que sigue trabajando o esforzándose sin cansarse ni rendirse.frQualifie une personne qui continue à travailler ou à s'efforcer sans se fatiguer ni abandonner.deBeschreibt eine Person, die unermüdlich weiterarbeitet oder es weiter versucht, ohne zu ermüden und ohne aufzugeben.ptDescreve uma pessoa que continua trabalhando ou tentando sem se cansar e sem desistir.zh形容一个人持续工作或努力，不知疲倦，不放弃。arيصف الشخص الذي يواصل العمل أو المحاولة دون تعب أو استسلام.

1. Hardworking and persistent C1 formal

   Showing continuous effort and determination without becoming tired or giving up.

   • Her untiring dedication to the project earned her a promotion.
   • The untiring efforts of the volunteers made the event a success.
   • He was an untiring advocate for social justice.

   ruНеутомимыйesincansablefrinfatigabledeUnermüdlichptIncansávelzh不屈不挠arلا يعرف الكلل

   Synonyms: assiduousdiligentdoggedindefatigableindustriousperseveringpersistentrelentlesstenacioustirelessunflagging

   Antonyms: apatheticidleindolentlazyslothful

• more untiring comparative form
• most untiring superlative form